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BS 5043:1973 | 24 Dec 1973 | BSI Knowledge
Standard
Withdrawn
BS 5043:1973
Specification for book holders and prismatic spectacles for use as reading aids in hospitals and the home
Published:
24 Dec 1973
•
Withdrawn:
15 Jan 1997
Overview
Preview
References
History
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Product Details
Descriptors
Aids for the disabled
Reading aids
Spectacle lenses
Field of vision
Holding devices
Focal length
Hospital equipment
Adjustment
Spectacles (eyeglasses)
Lens apertures
Weight (mass)
Ophthalmic equipment
Stability
Prisms (optical)
Books
ICS Codes
11.040.70 Ophthalmic equipment
11.180.30 Aids for blind or partially sighted people
Committee
CH/172
International relationships
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ISBN
0 580 07928 7
Publisher
BSI